Don’t forget to ________ the lights when leaving a room or going to bed.
A. turnB. turn onC. turn offD. turn out
What should we do to __________ our electric bills?
A. fallB. cut downC. dropD. reduce
The use of biogas for cooking _______ in the countryside.
A. will increaseB. will be increasingC. will be increasedD. will have increased
We will be successful if we try hard, _____?
A. don't we B. will we C. won't we D. do we
With the Segway, the driver pulls the handle to go back or pushes it to go.
A. forwardB. backwardC. roundD. fly
The city is working on a project ________ slums with clean water.
A. providingB. provideC. to provideD. to providing
In that country, over 30% of the population live in ________.
A. poorB. poorerC. povertyD. the poor
Children who ________ malnutrition can have a lot of diseases.
A. suffer fromB. avoidC. gainD. obtain
There are more problems in the slums than in the ________ areas.
A. wealthB. richnessC. wealthyD. country
___ is quite popular in an overcrowded city where you can see people sleeping in a park or under a bridge.
A. HomelessB. The homelessC. HomelesslyD. Homelessness
"Life must be very difficult with homeless people."
“_____. They have to face many problems beyond the lack of a suitable home."
A. Not really. B. No doubt. C. Of course not. D. Not at all.
5. All the lights have to be turn off before you go out.
A. go out B. turn off C. the lights D. be
tìm và sửa lỗi sai
1. Remember to __________ the lights before going to bed.
A. turn B. turn off C. turn on D. stop
2. It is a good idea to use __________ when travelling long distances.
A. cars B.taxis C. private cars D. public transport
3. What should we do to __________ electricity?
A. cut B. take C. save D. waste
4. We shout use __________ light bulbs in our homes.
A. low energy B.little energy C. a bit energy D. efficient
5. In my opinion, nuclear power is not only expensive but also _______ to
our environment.
A. danger B.dangerous C. risk D. disaster
6. Someone’s carbon _______ is a measurement of the amount of carbon
dioxide that their activities produce.
A. effect B. amount C. footprint D. energy
7. Several governments try to __________ the use of fossil fuels.
A. reduce B. increase C. waste D. save
8. We are looking for cheap, clean and _________ sources of energy.
A. effective B.efficient C. serious D. dangerous
9. _______ source of energy is the source that can’t be replaced after use.
A. Renewable B. Natural C.Effective D. Non-renewable
0. Wave energy is a source of _________ energy.
A. environment friendly C.environmentally friendly
B. environmental friendly D.environmentally friendliness
5. All the lights have to be turn off before you go out.
A. go out B. turn off C. the lights D. be
6. Lots of books will published by that company next year.
A. by B. next year C. Lots of D. will published
7. Gold has been discovered in California in the nineteenth century.
A. California B. discovered C. has been D. the nineteenth
8. The car is washes by my father every week.
A. is B. by C. washes D. every week
9. Have the most valuable painting in the national museum been stolen by the thieves?
A. stolen B. been C. Have D. valuable painting
10. The broken cup is hiden in the drawer by him.
A. hiden B. broken C. him D. the drawer
Ex 3. Choose the correct answer:
11. Before you go to bed, please turn …………all the lights. A. over B. on C. in D. off
12. …………… were you born? – In March A. When B. How C. Why D. Where
13. He likes to travels, ……………………….. so does she. A. and B. or C. but D. therefore
14. I like playing tennis, ……………….. my father doesn’t. A. because B. but C. and D. even though
15. ……………………she dislikes coffee, she drinks it to keep herself warm. A. Although B. Because C. Because of D. Despite
16. Energy can be collected by solar……………………on cloudy days. A. boards B. panels C. bars D. sheets
17. If he works more slowly, he…………….so many mistakes. A. wouldn’t make B. doesn’t make C. didn’t make D. won’t make
18 She never cooks the meals, ……………………..? A. does she B. didn’t she C. did she D. was she
19. She studies well………….. she is busy. A. because B. because of C. although D. and
20. My father sometimes……………….. the washing up after dinner. A. washes B. takes C. makes D. does
21. It might ……………….. tonight because of the cold climate. A. rain B. to rain C. raining D. rained
22. Did Lan …………… walk past this way to her primary school? A. used B. used to C. use to D. use
23. You like watching sports, …………………? A. do you B. aren’t you C. don’t you D. doesn’t he
24. My father …………… a lot last year but this year he doesn’t any more. A. used to smoke B. smokes C. gets used to smoke D. smoking
25. We found the plot of the film ……………. A. bored B. boring C. interested D. acting
26………………- By bike. A. How is she traveling B. Where is the going? C. What’s that? D. What does she do?
27. We didn’t go out …………… it was raining. A. although B. because C. in spite of D. despite
28. An is a hard-working student. I think An…………… pass the exam easily. A. would B. has C. was D. will
29. Linda used to …………… morning exercise when she got up early. A. did B. does C. doing D. do
30…………… is La Tomatina celebrated? – Every August. A. Where B. Why C. When D. Which
31. A …………… is a film that tries to make audiences laugh. A. sci-fi B. documentary C. comedy D. horror
32. He looks different ……………………….. his father A. from B. with C. at D. for
33. Linda used to ……………morning exercise when she got up early. A. did B. does C. doing D. do
34. Find the word which has a different stress pattern. A. station B. healthy C. safety D. alone
35.This is……………smart vehicle, ………….. is over there. A. her-our B. her-ours C. hers-ours D. hers-our
36. I…………….. the dentist tomorrow. A. see B. will see C. saw D. to see
37. This factory has …………… workers than that one, so it needs more. A. fewer B. more C. less D. much
38. Lan likes pop music, and……………. A. So I do B. I do too C. I do either D. A & B
39. ……………. the traffic was bad, I arrived on time. A. Despite B. In spite of C. However D. Although
40. The sun …………………at 5.16 tomorrow. A. rise B. rises C. is rising D. will rise
41. I actually enjoy ………………. shoes. It’s relaxing! A. clean B. cleans C. to clean D. cleaning
42. Trung ………………. his bike to school every day. A. drives B. rides C. run D. ride
43. …………………. sports do you play? - I play soccer. A. Where B. Who C. What D. When
45. Susan has …… homework than Mary, so Mary has to work harder than Susan. A. more B. less C. fewer D. many
46. You don’t like pollution, ……………? A. does you B. don’t you C. do you D. you do
2. Don't forget (turn).... off the lights before going out.
3. You should (spend).... less time (play).... video games.
4. Children always like (listen).... to stories.
5. Hoa rarely (go).... to the movie or (eat).... out in the evening.
6. Tina (stay).... home and watch TV tonight.
7. I get up at 5.30 every day so I'm used to (get).... up early.
8. Hoa (not go).... on a picnic last weekend because she (catch).... a bad cold.
In order to save energy, don’t forget to………………… the lights before you leave
A. turn
B. turn on
C. turn off
D. turn of
Choose the best option A, B, C, or D to complete the sentences.
1. ____ the traffic was bad, I arrived on time.
A. Despite__________B. In spite off__________C. However__________D. Although
2. It takes me two hours_____that letter.
A. to write__________B. write__________C. writing__________D. for writing
3. I'm tired of_____nothing to do at home.
A. to have__________B. having__________C. having__________D. had
4. Please tell him to_____thi light. It is getting dark.
A. turn on__________B. turn up__________C. turn over__________D. turn off
5. I am sure I locked the door. I clearly remember_____it.
A. to lock__________B. to have locked__________C. locking__________D. lock
6. We didn't go out_____it was raining.
A. although__________B. because__________C. in spite off__________D. despite.
7. An is a hard - working student. I think An_____pass the exam easiy.
A. would__________B. has__________C. was__________D. will
8. In order to save energym, don't forget to_____the lights before you leave.
A. turn__________B. turn on__________C. turn off__________D. ture of
9. The enery consumption_____as much as possible.
A. will reduced__________B. will be reduced__________C. be reduced__________D. reduced
10. My father__________a lot last year but this year he doesn't any more.
A. usde to smoke__________B. smokes__________C.gets used to smoke__________D. smoking
1/ She likes listening to music better than playing games She prefers
2/ Nhi likes reading comic books better than watching TV.
Nhi prefers
3/ Don’t forget to clean your hands before meals. Remember
4/ Be sure to turn off the lights before you leave.
Don’t
5/ Be sure to do your homework before you go to school.
Don’t
6. Don’t stay up late at night.
Remember not
7. We shouldn’t eat too much before going to bed.
We ought
8. Children shouldn’t spend too much time on video games.
Children
9. It is a good thing for you to keep the house clean and tidy.
You ought
10. Mary spends two hours studying in the library every week.
It takes
11. I often walk from my house to school in 10 minutes.
I often spent
12. Do you spend half an hour doing that work?
Does
13. It took us about half an hour to get to the airport.
We spent
14. I spend half an hour travelling to work by motorbike every day.
=>It takes
15. We finished the work in two hours.
=>We spent
16. You shouldn't watch TV too late.
=>You